| Postcode | SW1X 9EN | 
|---|---|
| Post Town | London | 
| Nearest station | Knightsbridge (0 km) | 
| Bus stops | Pont Street (N) Sloane Street  Knightsbridge Station (S) Sloane Street  Sloane Square Station (N) Sloane Square (S) Eaton Square (W) Sloane Square (E) | 
| London travel zone | 1 | 
| Roads in this postcode | |
| Number of UPRNs | 13 View | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
| Latitude | 51.497508 | |
|---|---|---|
| Longitude | -0.157236 | |
| Easting | 528014 | |
| Northing | 179228 | |
| Grid reference | TQ280792 | |
| UTM reference | 30U 697316 5708984 | |
| what3words | times.helps.lazy | |
| FixPhrase | cringe magnesium sushi unhidden | |
| Plus code | 9C3XFRXV+24 | |
| Altitude | 16 metres (51 feet) | |
| Sunrise (today) | 6:53 | |
| Sunset (today) | 16:37 | |
| Distance away | ||
| Distance to sea | 39.6 KMs (24.6 miles) | 
| Parish | Kensington and Chelsea, unparished area | E43000210 | 
|---|---|---|
| Ward | Brompton & Hans Town | E05009389 | 
| London Borough | Kensington and Chelsea | E09000020 | 
| County | Greater London | E11000009 | 
| Constituency (2024) | Kensington and Bayswater | E14001310 | 
| MP | Joe Powell | Labour | 
| Police force | Metropolitan Police | |
| Water company | Thames Water | |
| NUTS/ITL 3 | Kensington & Chelsea and Hammersmith & Fulham | |
| NUTS/ITL 2 | Inner London - West | |
| NUTS/ITL 1 | London | |
| Country | England | E92000001 | 
| Date introduced | January 1980 | 
|---|---|
| Last updated | September 2025 | 
| User type | Small (addresses receive less than 25 items of mail per day) | 
| Quality | Within the building of the matched address closest to the postcode mean | 
| Population (2011) | 5 | |
|---|---|---|
| Households (2011) | 3 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban major conurbation | |
| Built up area (2024) | Kensington and Chelsea | E63012062 | 
| Census output area (2021) | E00014086 | |
| Census output area (2011) | 3D3 | |
| Lower layer super output area (2021) | Kensington and Chelsea 012A | E01002818 | 
| Lower layer super output area (2011) | Kensington and Chelsea 012A | E01002818 | 
| Middle layer super output area (2021) | Hans Town | E02000588 | 
| Middle layer super output area (2011) | Hans Town | E02000588 | 
| Travel to work area | London | E30000234 | 
| Average property price in South West London | £707,741 | 
|---|---|
| Annual change | -8.4% |